Jade happy family ball. This ball was carved by a whole pice stone.The carving is very complicated.One ball represent one big family.And one big ball covered many small balls inside.one layer represent one generation. For example,if a ball covered 4 layers together that can represent4 generations live together in a family. Outside the ball is the design of dragon and phenix that was the symbol of double happiness.Between dragon and phenix is lucky flower with 6petals that was the symbol of luckiness.How to carve the ball,it's easy to say but hard to do.First,we need to dig many holes on thesurface of the round jade ball,and then use diament tool to carve the distances between every two holes,part by part,from outside to inside,no mistakes. This is middle size,need about 55 days to complete the carving.